What is the cheapest airline that flies from Houston to Finland?

American Airlines is the most popular carrier operating from Houston to Finland

What airlines fly to Finland?

American Airlines, United Airlines and Finnair are the top three most popular airlines that fly to Finland from Houston according to our data. American Airlines is the first choice among our users, with 49% of people opting to fly with this airline when traveling to Finland. Keep in mind that there are 4 different airlines that fly to Finland on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Houston to Finland?

Prices for flights from Houston to Finland refresh daily.

How many operators does momondo search for flights from Houston to Finland?

As of August 2026, there are 4 operators available to choose from for flights from Houston to Finland.

How old do you have to be to fly from Houston to Finland?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Houston to Finland.

What documentation or ID do you need to fly to Finland?

The travel and health documents required for your trip to Finland can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Finland. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$361 Cheap Flights from Houston to Finland in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Houston to Finland

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

10:00 am - 3:25 pm

IAH

HEL

21h 25m

2 stops

9:00 pm - 10:11 pm

HEL

IAH

33h 11m

2 stops

$753Scandinavian Airlines

Sun, Dec 6 - Sat, Dec 12

10:00 am - 3:25 pm

IAH

HEL

21h 25m

2 stops

6:15 am - 11:59 pm

HEL

IAH

25h 44m

2 stops

$755Scandinavian Airlines

Wed, Dec 2 - Mon, Dec 7

9:15 pm - 11:55 pm

IAH

HEL

18h 40m

1 stop

8:20 am - 7:20 pm

HEL

IAH

19h 00m

1 stop

$767Turkish Airlines

Sun, Sep 6 - Tue, Sep 22

9:15 pm - 6:40 pm

IAH

HEL

37h 25m

1 stop

12:05 pm - 7:20 pm

HEL

IAH

39h 15m

1 stop

$779Turkish Airlines

Mon, Aug 10 - Wed, Aug 26

5:44 am - 10:30 am

HOU

HEL

20h 46m

1 stop

12:30 pm - 7:47 pm

HEL

HOU

15h 17m

1 stop

$876American Airlines

Wed, Dec 2 - Mon, Dec 7

12:57 pm - 11:05 am

HOU

HEL

14h 08m

1 stop

12:20 pm - 5:59 pm

HEL

HOU

13h 39m

1 stop

$884American Airlines

Sun, Sep 6 - Tue, Sep 22

5:30 pm - 5:25 pm

HOU

HEL

15h 55m

2 stops

6:40 am - 4:35 pm

HEL

HOU

17h 55m

2 stops

$893KLM

Wed, Dec 2 - Mon, Dec 7

5:44 am - 10:30 am

HOU

HEL

20h 46m

1 stop

7:50 am - 5:59 pm

HEL

HOU

18h 09m

2 stops

$925American Airlines

Wed, Dec 2 - Mon, Dec 7

9:37 am - 11:05 am

HOU

HEL

17h 28m

1 stop

12:20 pm - 5:59 pm

HEL

HOU

13h 39m

1 stop

$934American Airlines

Tue, Sep 8 - Tue, Sep 15

10:13 am - 10:30 am

HOU

HEL

16h 17m

1 stop

12:30 pm - 10:46 pm

HEL

HOU

18h 16m

1 stop

$4,722Finnair

Wed, Dec 23 - Wed, Jan 6

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Icelandair flights from Houston to Finland

Our best Icelandair deals on Houston to Finland flight tickets

Icelandair

Oct 18

IAH7:05 pmHouston George Bush Intcntl

34h 55m

2 stops

HEL2:00 pmHelsinki-Vantaa

Oct 23

HEL3:00 pmHelsinki-Vantaa

33h 20m

2 stops

IAH4:20 pmHouston George Bush Intcntl

$827

Icelandair

Oct 16

IAH1:00 pmHouston George Bush Intcntl

17h 00m

2 stops

HEL2:00 pmHelsinki-Vantaa

Oct 23

HEL3:00 pmHelsinki-Vantaa

33h 20m

2 stops

IAH4:20 pmHouston George Bush Intcntl

$878

Scandinavian Airlines flights from Houston to Finland

Our best Scandinavian Airlines deals on Houston to Finland flight tickets

Scandinavian Airlines

Dec 6

IAH10:00 amHouston George Bush Intcntl

21h 25m

2 stops

HEL3:25 pmHelsinki-Vantaa

Dec 12

HEL9:00 pmHelsinki-Vantaa

33h 11m

2 stops

IAH10:11 pmHouston George Bush Intcntl

$753

Scandinavian Airlines

Dec 2

IAH10:00 amHouston George Bush Intcntl

21h 25m

2 stops

HEL3:25 pmHelsinki-Vantaa

Dec 7

HEL6:15 amHelsinki-Vantaa

25h 44m

2 stops

IAH11:59 pmHouston George Bush Intcntl

$755

Scandinavian Airlines

Dec 2

IAH10:00 amHouston George Bush Intcntl

21h 25m

2 stops

HEL3:25 pmHelsinki-Vantaa

Dec 7

HEL7:00 amHelsinki-Vantaa

24h 52m

3 stops

IAH11:52 pmHouston George Bush Intcntl

$855

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HoustonHelsinki

IAH - HEL

IAHHEL

Houston George Bush Intcntl

Sun 12/6

10:00 am-3:25 pm

2 stops21h 25m

Helsinki-Vantaa

Sat 12/12

9:00 pm-10:11 pm

2 stops33h 11m

$753

HoustonHelsinki

IAH - HEL

IAHHEL

Houston George Bush Intcntl

Wed 12/2

10:00 am-3:25 pm

2 stops21h 25m

Helsinki-Vantaa

Mon 12/7

6:15 am-11:59 pm

2 stops25h 44m

$755

HoustonHelsinki

IAH - HEL

IAHHEL

Houston George Bush Intcntl

Sun 9/6

9:15 pm-11:55 pm

1 stop18h 40m

Helsinki-Vantaa

Tue 9/22

8:20 am-7:20 pm

1 stop19h 00m

$767

HoustonHelsinki

IAH - HEL

IAHHEL

Houston George Bush Intcntl

Mon 8/10

9:15 pm-6:40 pm

1 stop37h 25m

Helsinki-Vantaa

Wed 8/26

12:05 pm-7:20 pm

1 stop39h 15m

$779

HoustonHelsinki

HOU - HEL

HOUHEL

Houston Hobby

Wed 12/2

5:44 am-10:30 am

1 stop20h 46m

Helsinki-Vantaa

Mon 12/7

12:30 pm-7:47 pm

1 stop15h 17m

$876

Quickest round-trip

HoustonHelsinki

HOU - HEL

HOUHEL

Houston Hobby

Sun 9/6

12:57 pm-11:05 am

1 stop14h 08m

Helsinki-Vantaa

Tue 9/22

12:20 pm-5:59 pm

1 stop13h 39m

$884

HoustonHelsinki

HOU - HEL

HOUHEL

Houston Hobby

Wed 12/2

5:30 pm-5:25 pm

2 stops15h 55m

Helsinki-Vantaa

Mon 12/7

6:40 am-4:35 pm

2 stops17h 55m

$893

HoustonHelsinki

HOU - HEL

HOUHEL

Houston Hobby

Wed 12/2

5:44 am-10:30 am

1 stop20h 46m

Helsinki-Vantaa

Mon 12/7

7:50 am-5:59 pm

2 stops18h 09m

$925

HoustonHelsinki

HOU - HEL

HOUHEL

Houston Hobby

Tue 9/8

9:37 am-11:05 am

1 stop17h 28m

Helsinki-Vantaa

Tue 9/15

12:20 pm-5:59 pm

1 stop13h 39m

$934

HoustonHelsinki

HOU - HEL

HOUHEL

Houston Hobby

Wed 12/23

10:13 am-10:30 am

1 stop16h 17m

Helsinki-Vantaa

Wed 1/6

12:30 pm-10:46 pm

1 stop18h 16m

$4,722

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Houston to Finland

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to Finland?

If you don’t want to visit Finland in February, then you should wait until January to fly from Houston, when ticket prices are also cheap, with an average price of $595.

Cheap Houston to Finland flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Houston to Finland

Fastest flight time	14h 51m
Direct flights	None

The fastest flight from Houston to Finland takes 14h 51m

There are no direct flights from Houston to Finland. There are no popular flight routes from Houston to Finland.

Search flight deals

Frequently asked questions about flying from Houston to Finland

When did momondo last update prices for flights from Houston to Finland?
Prices for flights from Houston to Finland refresh daily.
How many operators does momondo search for flights from Houston to Finland?
As of August 2026, there are 4 operators available to choose from for flights from Houston to Finland.
How old do you have to be to fly from Houston to Finland?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Houston to Finland.
What documentation or ID do you need to fly to Finland?
The travel and health documents required for your trip to Finland can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Finland. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Houston to Finland

Compare and see reviews for airlines that fly from Houston to Finland with momondo

Airline	Rating	Free Cancellation	Price
Finnair	PriceFrom $503	Free Cancellation	Rating 7.7 1,424 reviews	Search Finnair flights
United Airlines	PriceFrom $519	Free Cancellation	Rating 7.4 10,062 reviews	Search United Airlines flights
American Airlines	PriceFrom $522	Free Cancellation	Rating 7.1 11,845 reviews	Search American Airlines flights
KLM	PriceFrom $655	Free Cancellation	Rating 7.8 1,552 reviews	Search KLM flights

Why use momondo?

Why should I use momondo to find a flight deal from Houston to Finland?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Houston to Finland for you.

Can I find flights from Houston to Finland with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Houston to Finland flights to just show those with flexible booking policies.

How can momondo help me find flights from Houston to Finland?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Houston to Finland.

I’m not ready to book a flight from Houston to Finland right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Houston to Finland flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.